I've used Ansys, Cosmos/Works and Cosmos/M. We just sent Cosmos /M back and purchased Ansys for the following reasons:
1. Poor Technical support
2. Convergence difficulties with non-linear contact
3. Difficult if not impossible geometry manipulation after CAD geometry import.
It's my view that...
I don't believe you will able to solve the problem in one step. I'm not an expert in aerodynamics, but it seems you will have to run FlOTRAN first (the ansys fluids package) to determine the pressure distribution across the wing surface. The pressure distubution can then be applied to your...